Inventor · disambiguated record
Seiji Nonaka
Also filed as: NONAKA SEIJI
4 granted patents·2 pending applications·325 citations·filing 1993–2002
83Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD4
Top patents by PatentIndex Score
6 records- 0194US6808845B1Electrode metal material, capacitor and battery formed of the material and method of producing the material and the capacitor and batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Oct 26, 2004·63 cites·12 claims
- 0294US5450279AElectric double layer capacitorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Sep 12, 1995·124 cites·7 claims
- 0393US6493210B2Electrode metal material, capacitor and battery formed of the material and method of producing the material and the capacitor and batteryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 10, 2002·68 cites·11 claims
- 0486US5381303AElectric double layer capacitor and method for manufacture thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1993·Granted Jan 10, 1995·70 cites·11 claims
- 0545US2002138958A1Electrode metal material, capacitor and battery formed of the material and method of producing the material and the capacitor and batteryFiled 2002·Application pending·0 cites
- 0634US2002080559A1Capacitor and method of producing sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →